public class Airplane {
	public void takeoff(){
		System.out.println("----------");
		System.out.println("airplane takeOff");
	}
	public void land(){
		System.out.println("----------");
		System.out.println("airplane land");
	}
	public void fly(){
		System.out.println("----------");
		System.out.println("airplane fly");
	}

}